|Year : 2021 | Volume
| Issue : 7 | Page : 199--205
Medical Management of Trigeminal Neuralgia
Satish V Khadilkar1, Varsha A Patil2
1 Department of Neurology, Bombay Hospital Institute of Medical Sciences, New Marine Lines, Mumbai, Maharashtra, India
2 Associate Consultant Neurologist , Bombay Hospital Institute of Medical Sciences, New Marine Lines, Mumbai, Maharashtra, India
Background: Trigeminal neuralgia (TN) is a painful condition, often leading to poor quality of life.
Objective: The aim of this review was to discuss the various treatment modalities for the medical management of TN.
Materials and Methods: We reviewed the available literature on TN in clinical databases including PubMed, Google Scholar, and the Cochrane Database of Systematic Reviews, with a specific focus on the pharmacological treatment and newer drugs under development for the treatment of TN.
Results: Carbamazepine (CBZ) is the gold standard of treatment for TN. The first-line drugs for the treatment of TN are CBZ and oxcarbazepine (OXC). A proportion of cases (30%) are initially resistant to the first-line drugs. Alternative drugs need to be considered if the first-line drugs are not well tolerated or become ineffective with prolonged therapy. The second-line drugs comprise lamotrigine, baclofen, gabapentin, and pregabalin used as monotherapy or in combination with CBZ/OXC. Botulinum toxin A may be a promising presurgical option. Newer drug like vixotrigine has shown good results in phase two randomized control trials. About 50% of cases develop treatment resistance to oral drugs over the subsequent years of therapy and require surgical options.
Conclusion: The first-line drugs for the treatment of TN (irrespective of the age group or type) are CBZ and OXC. Combination therapy with second-line or other drugs may become necessary with poor response to CBZ/OXC, or if adverse events occur. Patients should be offered surgical options if there is poor response or tolerance to the medical therapy.
Dr. Satish V Khadilkar
Dean's Office, First Floor, Bombay Hospital, 12 New Marine Lines, Mumbai - 400 020, Maharashtra
|How to cite this article:|
Khadilkar SV, Patil VA. Medical Management of Trigeminal Neuralgia.Neurol India 2021;69:199-205
|How to cite this URL:|
Khadilkar SV, Patil VA. Medical Management of Trigeminal Neuralgia. Neurol India [serial online] 2021 [cited 2021 Oct 19 ];69:199-205
Available from: https://www.neurologyindia.com/article.asp?issn=0028-3886;year=2021;volume=69;issue=7;spage=199;epage=205;aulast=Khadilkar;type=0